2970823646852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1056480671}}^1$

素因数の和:1056480731

約数の個数: 24

約数和(自身を含む): 5620477175040

約数和(自身を除く): 2649653528188

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 1056480671, 2112961342, 4225922684, 20073132749, 39089784827, 40146265498, 78179569654, 80292530996, 156359139308, 742705911713, 1485411823426, 2970823646852]

約数ペア:

[(1, 2970823646852), (2, 1485411823426), (4, 742705911713), (19, 156359139308), (37, 80292530996), (38, 78179569654), (74, 40146265498), (76, 39089784827), (148, 20073132749), (703, 4225922684), (1406, 2112961342), (2812, 1056480671)]